4-PENTENOIC ANHYDRIDE

Product Name: 4-PENTENOIC ANHYDRIDE
CAS No.: 63521-92-6
Chemical Name: 4-PENTENOIC ANHYDRIDE
Synonyms: 4-PENTENOIC ANHYDRIDE;PENT-4-ENOIC ANHYDRIDE;4-PENTENOIC ANHYDRIDE 99%;Pent-4-enoic anhydride 98%;Pent-4-enoic anhydride,97%;4-Pentenoic acid, 1,1'-anhydride
CBNumber: CB2202899
Molecular Formula: C10H14O3
Formula Weight: 182.22
MOL File: 63521-92-6.mol

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4-PENTENOIC ANHYDRIDE Property

Boiling point:: 78-81 °C/0.4 mmHg (lit.)
Density: 0.997 g/mL at 25 °C (lit.)
refractive index: n20/D 1.447(lit.)
Flash point:: 230 °F
storage temp.: Refrigerator (+4°C)
InChI: 1S/C10H14O3/c1-3-5-7-9(11)13-10(12)8-6-4-2/h3-4H,1-2,5-8H2
InChIKey: NEDHQDYBHYNBIF-UHFFFAOYSA-N
SMILES: C=CCCC(=O)OC(=O)CCC=C
CAS DataBase Reference: 63521-92-6

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36
WGK Germany: 3
HS Code: 2916199590
Storage Class: 10 - Combustible liquids
Hazard Classifications: Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 471801
Product name: 4-Pentenoic anhydride
Purity: 98%
Packaging: 5ml
Price: $96.99
Updated: 2025/07/31

Sigma-Aldrich

Product number: 471801
Product name: 4-Pentenoic anhydride
Purity: 98%
Packaging: 25ml
Price: $349.6
Updated: 2025/07/31

SynQuest Laboratories

Product number: 2326-1-02
Product name: Pent-4-enoic anhydride
Purity: 98%
Packaging: 25mL
Price: $600
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0012226
Product name: 4-PENTENOIC ANHYDRIDE
Purity: 95.00%
Packaging: 5ML
Price: $831.02
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: CHM0012226
Product name: 4-PENTENOIC ANHYDRIDE
Purity: 95.00%
Packaging: 25ML
Price: $1316.12
Updated: 2021/12/16

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4-PENTENOIC ANHYDRIDE Chemical Properties,Usage,Production

Chemical Properties

clear colorless to light yellow liquid

Uses

N-protecting reagent for amino acids and amino sugars removal under deprotecting conditions MOISTURE SENSITIVE

Uses

4-Pentenoic anhydride may be used:

In the preparation of glucose functionalized (co)polymers.
As a monomer in the preparation of cross-linked polyanhydrides.
For the preparation of polymers with pendant vinyl or acetylene.

General Description

4-Pentenoic anhydride is a carboxylic anhydride.

4-PENTENOIC ANHYDRIDE Preparation Products And Raw materials

Raw materials

Preparation Products

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4-PENTENOIC ANHYDRIDE Suppliers

Belgium 3 China 27 Germany 1 Japan 1 Switzerland 1 United Kingdom 1 United States 6 Global 40

Energy Chemical

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63521-92-6, 4-PENTENOIC ANHYDRIDERelated Search:

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4-Pentenoic acid, 1,1'-anhydride

63521-92-6

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